asterisk users - Nov 2004 - broadvoice patch and 16 second re-registers

Hi,

With the Patch, now I see following log notices every 13-14 seconds on my
console for each SIP provider.

Nov 10 22:52:06 NOTICE[1089948224]: chan_sip.c:4023 sip_reregister:    --
Re-registration for  XXX2280146@sip.broadvoice.com
Nov 10 22:52:06 NOTICE[1089948224]: chan_sip.c:6795 handle_response:
Outbound Registration: Expiry for sip.broadvoice.com is 159 sec (Scheduling
reregistration in 144000 ms)
Nov 10 22:52:19 NOTICE[1089948224]: chan_sip.c:4023 sip_reregister:    --
Re-registration for  XXX08688610@sipauth.deltathree.com

Is this desirable, that asterisk now have to send reregister every 13
seconds. I thought it was previousely in minutes. Besides now we have this
annoying Notice.

If this patch is needed for NAT users as Steave Sokol mentioned, then there
should be an option when this fix get to CVS so that it only applies to
Broadvoice Context when * behind NAT.

Sathya